Yes. I just now stuck it in a 450 degree oven and turned the heat down to 325. I figure I'll visit it in twenty minutes to start basting, and checking for doneness in around forty. Unless someone out there pipes up pretty quick and proposes otherwise.

ok, I followed Joy for a whole turkey, roughly. 450 oven, but I turned down to 300 instead of 325 - 350, and ended up cooking 1 hr 15 mins (35 mins / lb, not 20) to an internal temperature of 190 f, not 180. It looks beautiful, and smells great to me, but my vegetarian wife is nauseated by the smell, so I don't get to sample it right now. So the taste report is tomorrow. (Which is when I like roast turkey best anyway.)